Batman The Dark Knight Muscle Chest Shirt Set Foam-backed muscle chest Batman shirt with cape and mask; cape attaches to shirt with Velcro Costumes are sized differently than clothes, Imagine Small designed to fit 44 to 48 inches tall with 25 to 26 inch waist, see measuring instruction chart Officially licensed and created in partnership with DC Comics, items shipped and sold by Amazon guaranteed to be authentic Child wears with their own pants or skirt Dress up play inspires children's imaginations while they have fun; makes a great gift Officially licensed in partnership with DC Comics and Warner Brothers Batman foam-backed muscle chest shirt with cape that attaches with Velcro, and mask Designed to fit children 44 to 48-inches tall with 25 to 26-inch waist Kids wear with their own pants for maximum comfort Dress up play inspires children's imaginations while they have fun; makes a great gift